pka_value	data_source	charge_state_pre	charge_state_post	microspecies_pre	microspecies_post	molid	smiles
1.57000005245209	QSARToolbox	0	-1	CCCCCCCCOP(=O)(O)O	CCCCCCCCOP(=O)([O-])O	mol33870	CCCCCCCCOP(=O)(O)O